Tsoos solderuas siv los ua soldering hauv kev lag luam hluav taws xob siv los ua kev sib xyaw ntawm tin thiab txhuas. Txawv sib txawv ntawm cov cam yog siv rau lub hom phiaj sib txawv. Solder yog ntawm chav kawm siv nyob rau hauv cov kav dej. Hom cam uas siv rau hluav taws xob feem ntau muaj 60% tin thiab 40% txhuas. Qhov no feem ntau hu ua" 60/40" ham. Nws yog dab tsi ua tau" Eutectic Sib tov" ;. Txawm hais tias qhov no yog lub sij hawm siv tshuaj, feem ntau hom sib xyaw melts ntawm qhov kub thiab txias hauv qab uas uas ib txwm xav tau.
Ntxiv nrog rau cov hlau cov nplaim hluav taws xob kuj tseem yuav tsum ua kom ntseeg tau tias cov pob qij txha zoo. Flux yog cov kua qaub sib xyaw ua ke uas pab tshem tawm cov oxides los ntawm thaj chaw ntawm qhov sib koom tes thiab yog li pab cov solder ntws tau yooj yim dhau ntawm qhov sib koom tes thiab tsim kom muaj kev sib koom tes zoo. Lub flux tuaj yeem pom cov kua ua kua xim daj li cov kua dej ua kom sov, thiab nws qee zaum muab cov pa luam yeeb uas tawm los uas tuaj yeem ua rau khaus. Qhov no yog ib qho laj thawj yog vim li cas soldering yuav tsum ib txwm nqa tawm ntawm thaj chaw muaj cua muaj pa.
Rau plumbers solder, cais flux yog siv, tab sis rauhluav taws xob ham, nws muaj nyob hauv ham nws tus kheej. Cov neeg siv cov tshuab hluav taws xob siv hluav taws xob yog ib txwm nyob hauv daim ntawv xaim, thiab yog tias nws ua tib zoo txiav me me ntawm flux tuaj yeem pom khiav ntawm cov solder. Tus nqi muaj yog qhov tseeb rau kev sib txuas ua hluav taws xob thiab sib cais flux yuav tsum tsis txhob siv.
